A pulse oximeter is a small-sized, light-weight device that is used for monitoring the oxygen levels in the body. It is a non-invasive tool and is attached to the fingertip without causing any pain. The device sends across two different wavelengths of light to the fingertip, inorder to measure the pulse rate and oxygen presentContinue reading “Pulse Oximeters Market: Industry Analysis, Devices, Companies and Competitive Landscape by DelveInsight”